Engine generator



FIG. 1 is a front, right side top perspective view of an engine generator showing our new design;

FIG. 2 is a rear left side top perspective view thereof;

FIG. 3 is a front side view thereof;

FIG. 4 is a rear side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines showing are for illustrative purposes and form no part of the claimed design. 

The ornamental design for an engine generator, as shown and described. 